Christie Brinkley Bares Her Abs in Bra Top for Powerful 70th Birthday Post: PHOTO

Christie Brinkley showed off her famous figure in a new Instagram post that included a poem about turning 70. See the photo here.

Christie Brinkley, American Model, Author

Christie Brinkley Bares Her Abs in Bra Top for Powerful 70th

Christie Brinkley Is 'Working' On Her Bikini Body While Eyeing

Christie Brinkley, 70, shows off her toned figure in just a sports

Christie Brinkley shows off toned abs in 70th birthday post - ABC News

Christie Brinkley Is 'Working' On Her Bikini Body While Eyeing

Christie Brinkley poses in a swimsuit as she says 'this is 70

Ashley Roberts flashes her rock-hard abs as she poses with her

Christie Brinkley, 70, shows off her toned figure in just a sports

Christie Brinkley, 70, Shows Off Abs In Body Positive Instagram